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Invitrogen
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PIK3CB (phosphatyidylinositol 4,5-biphosphate 3-kinase catalyic subunit beta isoform) is a phosphoinositide-3-kinase that phosphorylates PtdIns (phosphatidylinositol), PtdIns4P (phosphatidylinositol 4-phosphate), and PtdIns(4,5)P2 (phosphatidylinositol 4,5-biphosphate) to generate phosphatidylinositol 3,4,5-triphosphate (PIP3). PIP3 plays a key role in recruiting PH domain-containing proteins to the membrane and activating signaling cascades involved in cell growth, survival, proliferation, motility, and morphology.
仅用于科研。不用于诊断过程。未经明确授权不得转售。